Entry Into The Maintenance Mode - Brother MFC-3340CN Service Manual

8.2 ENTRY INTO THE MAINTENANCE MODE

Press the Menu/Set and Black Start (Mono Start) keys. Next press the
the machine enter the maintenance mode.
TIP: Models equipped with numerical keypads can enter the maintenance mode in the same way as
conventional models; that is, by pressing the Menu/Set, *, 2, 8, 6 and 4 keys in this sequence.
The machine beeps for approx. one second and displays "
indicating that it is placed in the initial stage of the maintenance mode, a mode in which the machine
is ready to accept entry from the keys.
To select one of the maintenance-mode functions listed in
function code with the numerical keys on the control panel. (The details of each maintenance-mode
function are described in
NOTES • To exit from the maintenance mode and switch to standby, press the 9 key twice in the
• Pressing the Stop/Exit key after entering only one digit restores the machine to the
• If an invalid function code is entered, the machine resumes the initial stage of the
Section 8.5.)
initial stage of the maintenance mode.
initial stage of the maintenance mode.
maintenance mode.
Section 8.3,
8-3
key four times to make
" on the LCD,
enter the corresponding 2-digit
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